Okay so this is just some lore or an assumption of course and can easily be proven wrong. I'm interested to hear what others have to say but.. let's go.
We have many speculations about how/where/when Bubbles will be thrown into the Guild Wars 2 storyline, And if he ever will. Of course, this goes with saying and knowing that many have told me Largos, is the deep sea dragon's minion, and that the Dragon wrought terror among the Quaggan and the Krait. I of course could be wrong about the Largos being his/her minions but they are definitely from the deepest parts of the ocean.
Now, I got bored one day and I was 'Afking' in Divinity's reach, Just talking to some Guild Mates over Guild Missions, I wanted to go to the Crystal Desert to perhaps farm some Hero Points for my growing Revenant, And as I scrolled a bit too far.
I saw a very big chunk of ocean.
I am currently away from my computer but in the bottom south part of the map is a huge ocean called "The Unending Ocean" (Cant rememeber the name, feel free to correct me.)
By playing around in Orr and the Southsun coast, seeing if just maybe there was some magical way to reach this place - There wasnt, No matter how hard I tried, So I came to the conclusion and figured it out.. maybe this could be the next expansion, And we would maybe even get an underwater mount.
What do you guys think? My friends and guildies are baffled and couldnt think of anything, I want to hear everyone elses opinion on this.